Factor Info

ID 133470
Size 787 digits / 2612 bits
Status composite
Value 1910108822605153825502275630536444351231170668548462826259626820244868338948412143203698158733524521094278467675041244086050416284667494195072296670719346210289149094237156747843880967722256992100923213226011905878932101092281934935781348879328488425950084239617687692610610439547553578440851821914435019700129027024011619798860089110200171649929857022899237962355673407917558455298721335052634260365460867777356623428788586588622379143491491083311260008261278214664975229379733970404835995189379251145826360347022255922993331921614960520344992378874508241706924889857396977419196248715574116234227007749746386443269596766282906412762271500836177656971915711128190141670886626868077851092587460123484375187081668340127898743152016745697984922163808637880054226943952277248988732086935077

Factorizations

Primary (ID: 131854) 15502260840362954719909 (proven prime)
(ID: 133471) 123214855063710333769225793519348762235159060268999759182714691211138057295494074891135795953594808601289003234026600849072185795787265144291038879082883095363591620586050815971034293045674835672001018704365393347460052779905486325340684711806334859565821728568728689883695783205167914956968026030190004081009437647595231174776927707259175935036457641963398114207792264224694236315777958324527483271552675033028120514751715904108730839471448732195982704937161421256249460338854135072837207425288759959403891918548758086894115167554264186020814356048387435975003000141879633937140335133151320074391657452696554767101947841694304777691496257796722772799905006608602437649052906474074733539586558294660324381277920080076919124849508835484320623842914017533199836321153 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.